Modular Spool Rack

I had been storing my filament in sealed storage bins which became frustrating having to dig them out every time I searched for a specific color. I needed a solution particular to my available space but also wanted one I could adapt for other spaces.I came up with this modular rack. It can be stretched or stacked as tall or wide as you like using the included support braces.It was designed for ¾ inch dowel rods. You may want to make a test part prior to printing an entire frame piece. The vertic